1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
cupoosta [38]
3 years ago
8

Rewrite the following in the form log(c) log(20) – log(4)

Mathematics
1 answer:
Natalka [10]3 years ago
5 0

Answer:

log(5)

Step-by-step explanation:

log(x) - log(y) = log\frac{x}{y} \\\\log(20) - log(4) = log(\frac{20}{4})\\\\log(\frac{20}{4}) = log(5)

You might be interested in
ms.ling bought party hats for the 86 fourth graders at her school.the hats come in packages of 6 how many packages did Ms.ling b
Paul [167]
She bought 15 packages. You divide 86 by 6, but there is a remainder. pay no attention to it though, just add 1 to the answer.
5 0
3 years ago
Q2. In a school, 60% of the students are girls. 50% of the girls walk to school. 20% of the boys walk to school. What percentage
Sphinxa [80]

<em>Answer:</em>

<em>38%</em>

<em>Step-by-step explanation:</em>

<em>60 percent girls</em>

<em>50 percent of girls walk</em>

<em>50 percent take the bus</em>

<em></em>

<em>40 percent boys</em>

<em>20 percent walk</em>

<em>80 percent take the bus</em>

<em></em>

<em>If there are 100 people in the school</em>

<em>60 girls</em>

<em>30 girls take the bus</em>

<em></em>

<em>40 boys</em>

<em>8 boys walk</em>

<em></em>

<em>8+30=38</em>

<em>38% of the people walk to school</em>

8 0
3 years ago
Which one is bigger?<br>|-4| □ |-6|​
Genrish500 [490]

Answer:

hello

Step-by-step explanation:

there is my answer

hope it helps

3 0
2 years ago
I need to find sec(theta)= 2(sqrt3)/3
Sloan [31]

Answer: 30° and 330°

<u>Step-by-step explanation:</u>

sec θ = \frac{2\sqrt{3}}{3}

sec θ = \frac{1}{cos(\theta)}

\frac{1}{cos(\theta)} = \frac{2\sqrt{3}}{3}

cos θ = \frac{3}{2\sqrt{3}}

cos θ = \frac{3}{2\sqrt{3}}(\frac{\sqrt{3}}{\sqrt{3}})

cos θ = \frac{3\sqrt{3}}{3*2}

cos θ = \frac{\sqrt{3}}{2}

Look at the Unit Circle to see that cos = \frac{\sqrt{3}}{2} at 30° and 330°  ( which is equivalent to π/6 and 11π/6)


4 0
3 years ago
Read 2 more answers
PLEASE HELP !!! I WILL REWARD BRAINLIEST
icang [17]
First what is the formula for a cone, and just simplify
4 0
3 years ago
Other questions:
  • What is 6c+b÷6,when c=8
    8·1 answer
  • Is y varies directly as x, and y is 18 when x is 5 witch expression can be used to find the value of y when x is 11?
    7·1 answer
  • #16 is really really hard thanks
    13·1 answer
  • Lori works as a cartoonist for a teen magazine.The time she spent sketching is given by the equation m=12s, where mis the number
    6·1 answer
  • what are 3 online websites I can take pictures on with, without saving to ur device , it stays on that site and its just for u
    11·1 answer
  • Plz help I’m getting timed
    7·2 answers
  • I ask for some help on this (don’t say look it up)
    12·2 answers
  • Please help will mark brainliest
    10·1 answer
  • The coordinates of the midpoint of a HORIZONTAL LINE segment are (1,3). Which of the following are possible pairs of endpoints f
    5·1 answer
  • The 14 question pls answer fast !!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!